Regularization with metric double integrals for vector tomography
نویسندگان
چکیده
منابع مشابه
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For dimensions close to D = 4, the Feynman integrals in momentum space derived in Chapter 4 do not converge since their integrands fall off too slowly at large momenta. Divergences arising from this short-wavelength region of the integrals are called ultraviolet (UV)-divergences. For massive fields, these are the only divergences of the integrals. In the zero-mass limit relevant for critical ph...
متن کاملRegularization of Feynman Integrals 8.1 Regularization
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ژورنال
عنوان ژورنال: Journal of Inverse and Ill-posed Problems
سال: 2020
ISSN: 1569-3945,0928-0219
DOI: 10.1515/jiip-2019-0084